Aditya, PWD is not a vertical reservation. It is a horizontal reservation within your Category. For example, if you belong to General Category and you have PWD quota, you are eligible for UR-PWD. Considering this, in 2018, under State Quota, the cut offs for MMC under various Categories have been as follows:

General Category: 205

OBC: 116

SC: 124

Now these are 2018 cut offs and cut offs change every year depending on various factors such as no.of Candidates appearing for the exam, no.of Candidates qualified, top NEET score and difficulty of the exam. So you should target for atleast 60-75 marks more than mentioned here.